Region: Eutrophic Water

                                     st77                  tt18             tt18/st77         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     2.11563     0.30361     1.96960     0.32654     0.93777     0.13506
                  Rrs_412     0.00256     0.00040     0.00299     0.00047     1.17616     0.15151
                  Rrs_443     0.00319     0.00034     0.00335     0.00034     1.05309     0.06880
          Rrs_490,Rrs_488     0.00388     0.00037     0.00400     0.00037     1.03210     0.03502
          Rrs_510,Rrs_531     0.00379     0.00037     0.00382     0.00041     1.00739     0.02631
          Rrs_555,Rrs_547     0.00357     0.00040     0.00359     0.00042     1.00580     0.02032
          Rrs_670,Rrs_667     0.00085     0.00016     0.00081     0.00019     0.94698     0.05521
          Rrs_670,Rrs_678     0.00085     0.00016     0.00087     0.00019     1.01819     0.04770
          aot_865,aot_869     0.05745     0.00643     0.07959     0.00759     1.39008     0.07769
                 angstrom     1.22175     0.19098     0.95875     0.12457     0.79207     0.07931